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Re: [GMCnet] TURN SIGNAL SWITCH [message #326809 is a reply to message #326808] Wed, 06 December 2017 14:55 Go to previous messageGo to previous message
Dave Stragand is currently offline  Dave Stragand   United States
Messages: 307
Registered: October 2017
Karma:
Senior Member
I found this:

http://gmcmotorhome.info/chassis.html#TURN

TURN SIGNAL SWITCH
AutoZone part number SW326 or SW327.

This is a very common turn signal switch used by GM on vehicles of that
era. It is not GMC motorhome specific.
These are made by Wells. The difference in the two numbers is that one
also included a set of contacts for cornering lights. The cornering
lights are actually a separate connector that plugs into the same switch
that you do not have to use. Wells is actually the manufacturer of the
switch for Delco (GM) . My Wells switch came with the Delco inscription
on the plastic molding.

The problem you will run into is there was two different plugs used on
the connector depending on the year the coach was made. One is slightly
longer and will not plug in. These part numbers from Autozone come with
an adapter to fit both cable connector styles. MAKE SURE THERE IS AN
ADAPTER IN THE BOX WHEN YOU BUY IT. You may need it.

If yours is the opposite plug type and you do not want to use the
adapter, you can remove the pins from the old plastic plug and insert
the new cable pins into it. The pins are the same only the plastic
housing is different.

-----Original Message-----
From: Gmclist [mailto:gmclist-bounces@list.gmcnet.org] On Behalf Of rod
utterback
Sent: Wednesday, December 06, 2017 3:41 PM
To: gmclist@list.gmcnet.org
Subject: [GMCnet] TURN SIGNAL SWITCH

Ok GMC Gurus,

One casuality of my recent 4,500 mile trip was the turn signal switch at
the steering column. I need to replace the old worn switch, but I recall
a different version that has turning lamps provision. I hope to use that
version to control my left and right side cameras. Does anyone recall
the part number for such a turn signal switch? Anyone?

Rod Utterback
1973 Canyonlands 29ft 455 with lots of upgrades Escondido, Ca.

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1978 Transmode (403) Pittsburgh, PA
 
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